Resharper hangs with anonymous types and lamda expressions

After writing this code segment, the static analysis seems to make the
entire editor hang for seconds at a time. Not really sure what is wrong, but
I noticed that if I replaced the anonymous type with a "real" type it works
fine. Seems to be when i throw the lambda into the mix that everything goes
wrong though. (The code makes no sense, but it is the easiest I could write
that would reproduce the problem. I'm running build 738, but it has been
this way for a while now.

var tst = Process.GetProcesses()
.GroupBy(a => a.ProcessName)
.Select(item => new
ProcessName = item.Key,
MinWorkingSet = item.Min(b =>
MaxWorkingSet = item.Max(c =>


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